Exabyte EXB-8205 Instruções de Operação descarregar pdf (Página 286)

100

101

Test 100 (Power-on Tests without Tape)

During this test, the CTS performs its power-on RAM and servo

diagnostic tests. The CTS returns Good status if it finds no errors.

Incorrect test setup causes the CTS to return Check Condition status

with the sense key set to Illegal Request.

The CTS disconnects during this test.

Note: Test 100 erases the trace tables. In addition, the unload button

is disabled during this test.

Setup for Test 100

Before starting this test, power the CTS on but do not insert a data

cartridge. Issue a TEST UNIT READY (00h) command. The CTS must

return Check Condition status. Then, issue a REQUEST SENSE

command. The sense key should be set to Not Ready (no data

cartridge present).

Test 101 (Power-on, Write/Read, and Load Tests

with Tape—Tape Not Loaded at Start of Test)

During this test, the CTS first performs its power-on RAM and servo

diagnostic tests. If no failures are found, the amber LED on the front

panel flashes to prompt you to insert a write-enabled, “scratch” data

cartridge. The CTS then loads the tape and performs the following

operations:

Writes internally generated data to the buffer

Writes buffered data to the tape

Rewinds the tape

Reads data from the tape to the buffer

Reads and verifies the data in the buffer

Rewinds the tape

If these operations complete successfully, the CTS returns Good status

and unloads and ejects the data cartridge. (If the PREVENT MEDIUM

REMOVAL command has been issued, it is overridden.) Improper

test setup causes the CTS to return Check Condition status with the

sense key set to Illegal Request.

The CTS disconnects during this test.

21-6

EXB-8205 and EXB-8505

(Standard and XL)

510503

21 SEND DIAGNOSTIC (1Dh)

1 2 ... 281 282 283 284 285 286 287 288 289 290 291 ... 445 446

Comentários a estes Manuais

Sem comentários

Exabyte EXB-8205 Instruções de Operação Página 286

Comentários a estes Manuais